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Structure of Atom · 2021 · 26 Aug · Shift 2

1 Chemistry questions from this JEE Main paper
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Structure of Atom · 2021 · 26 Aug · Shift 2

1 Chemistry questions from this JEE Main paper

  1. Q16.A metal surface is exposed to 500 nm radiation. The threshold frequency of the metal for photoelectric current is 4.3 × 1014 Hz. The velocity of ejected electron is ​× 105 ms − 1 (Nearest integer)…
    Chemistry · Structure of Atom · Numerical